OK District 10, we are sitting in the middle of two of these... best to plan ahead.
You might want to sneak out of work early today because the afternoon commute could be a tough one around the Bay Area.
There are at least five major events scheduled for this evening, including a San Francisco Giants game at AT&T Park, a concert at the Greek Theater and an A's game in Oakland. There is also a Jay-Z and Justin Timberlake concert at Candlestick Park and a John Mayer concert at Shoreline Amphitheatre.
That's 140,000 people, all trying to get somewhere by 7 p.m. on top of the usual number of commuters.